发明人何建平,王建平,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114687017 A, 授权公告日 2023-06-08.
Johansson L, Björnsson E, Martínez F. "Method for the Synthesis of Sodium 2-aminobenzene-1,4-disulfonate" [P]. European Patent, EP 3557656 A1, 2025-03-12.
发明人赵玉洁,韩伟,钱学锋. "A Process for Preparing High-Purity Sodium 2-aminobenzene-1,4-disulfonate" [P]. 中国发明专利, 专利号 CN 108590499 A, 授权公告日 2024-03-28.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 738, 393-400.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2018, 1740, (5), 8585-8608.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Sodium 2-aminobenzene-1,4-disulfonate Using HRMS and NMR". Chromatographia, 2017, 190, 328-334.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2012, 995, 1723-1744.